Study of chirally motivated low-energy K- optical potentials.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F01%3A49020143" target="_blank" >RIV/61389005:_____/01:49020143 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Study of chirally motivated low-energy K- optical potentials.
Original language description
The K- optical potential in the nuclear medium is evaluated self consistently from a free-space K-N t matrix constructed within a coupled-channel chiral approach to the low-energy (K) over barN data. The chiral-model parameters are fitted to a select subset of the low-energy data plus the K- atomic data throughout the periodic table. The resulting attractive K- optical potential are relatively `shallow`, with central depth of the real part about 55 MeV, for a fairly reasonable reproduction of the atomicdata with chi (2)/N approximate to 2.2.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
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Project
<a href="/en/project/GA202%2F00%2F1667" target="_blank" >GA202/00/1667: Study of multibaryonic systems with strangeness</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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